IDENTIFIERS

  • Current Taxon Name (Soil Name): Monona
  • OSD
  • Series Extent
  • User Site ID: S1983IA193005
  • User Pedon ID: 83IA193005
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 84P0439
  • NCSS Pedon Lab Data NASIS Record ID - 54683
  • Print Date: 5/19/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 42.4022217
  • Std. Longitude: -95.6905594
  • Datum: WGS84
  • Township: 88N
  • Range: 42W
  • Section: 26
  • PLSS Details: 420 feet W and 910 feet N of SE corner
  • Location Description: map no. 55.
  • State: Iowa
  • County: IA193—Woodbury

    • PEDON

  • Describers Name: M. Sherwood
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from SSL-CMS data
  • Pedon #: 5
  • Sampled As Information:
  • Soil Name - Monona
  • Taxonomic Class - Fine-silty, mixed Typic Hapludolls
  • PSC - 25 to 100 cm.
  • Classificaton Date - 6/1/1983
  • Moisture Class - udic
  • Dynamic Soil Properties:
  • Erosion Class - 2
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: upland
  • Landform: upland slope
  • Slope Shape Down: convex
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 6/1/1983 (actual site observation date)
  • Surface Cover Properties:
  • Site Obs. Cover Kind 1 - crop cover
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
  • Site Erosion Accelerated: water erosion
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    mollic epipedon

    cambic horizon

    0—18

    18—81

    —-

    —-
    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    7

    —

    —

    —

    —

    45

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    1Ap1—0 to 10 centimeters (0.0 to 3.9 inches); very dark grayish brown (10YR 3/2) interior, grayish brown (10YR 5/2) interior, dry; silt loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 7.2, hellige-truog; clear smooth boundary. Lab sample # 84P02366; moist when described;. Patches of 10YR 4/3.
    1Ap2—10 to 18 centimeters (3.9 to 7.1 inches); very dark grayish brown (10YR 3/2) interior silt loam; weak fine subangular blocky structure; friable; fragments; neutral, pH 7.2, hellige-truog; gradual smooth boundary. Lab sample # 84P02367; moist when described;. Patches of 10YR 4/3.
    1Bw1—18 to 36 centimeters (7.1 to 14.2 inches); brown (10YR 4/3) interior silt loam; weak fine and medium subangular blocky structure; friable; very dark grayish brown (10YR 3/2), moist, coats on faces of peds; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 84P02368; moist when described;. discontinuous - phpvsfiid 217073; discontinuous - phpvsfiid 217073
    1Bw2—36 to 51 centimeters (14.2 to 20.1 inches); brown (10YR 4/3) interior silt loam; weak fine and medium subangular blocky structure; friable; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary. Lab sample # 84P02369; moist when described;
    1Bw3—51 to 66 centimeters (20.1 to 26.0 inches); brown (10YR 4/3) interior silt loam; 1 percent yellowish brown (10YR 5/6) fine faint and 1 percent grayish brown (2.5Y 5/2) medium distinct mottles; weak fine and medium subangular blocky structure; friable; 1 percent fine iron-manganese masses; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 84P02370; dry when described;. few fine soft masses of iron-manganese concentrations; few fine faint 10YR56 mottles; few medium distinct 2.5Y52 mottles
    1BC—66 to 81 centimeters (26.0 to 31.9 inches); brown (10YR 4/3) interior silt loam; 11 percent yellowish brown (10YR 5/6) fine faint and 11 percent grayish brown (2.5Y 5/2) medium distinct mottles; weak fine and medium subangular blocky structure; friable; 1 percent fine iron-manganese masses; fragments; 2 percent percent of pedon occupied by this horizon (lateral area percent); neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 84P02371; dry when described;. few fine soft masses of iron-manganese concentrations; common fine faint 10YR56 mottles; common medium distinct 2.5Y52 mottles
    1C1—81 to 107 centimeters (31.9 to 42.1 inches); brown (10YR 4/3) interior silt loam; 11 percent yellowish brown (10YR 5/4) fine faint mottles; massive; friable; 1 percent fine iron-manganese masses; fragments; neutral, pH 6.8, hellige-truog; gradual smooth boundary.; dry when described;. Not sampled.; few fine soft masses of iron-manganese concentrations; common fine faint 10YR54 mottles
    1C2—107 to 132 centimeters (42.1 to 52.0 inches); brown (10YR 4/3) interior silt loam; 11 percent grayish brown (2.5Y 5/2) medium distinct mottles; massive; friable; 1 percent fine iron-manganese masses; fragments; neutral, pH 6.8, hellige-truog.; dry when described;. Not sampled.; few fine soft masses of iron-manganese concentrations; common medium distinct 2.5Y52 mottles
    1C3—132 to 152 centimeters (52.0 to 59.8 inches); brown (10YR 4/3) interior silt loam; 11 percent brown (7.5YR 5/4) medium distinct and 11 percent grayish brown (2.5Y 5/2) medium distinct mottles; massive; friable; 1 percent fine iron-manganese masses; fragments; neutral, pH 7.0, hellige-truog. Not sampled.; few fine soft masses of iron-manganese concentrations; common medium distinct 7.5YR54 mottles; common medium distinct 2.5Y52 mottles